Supporting the Australian Defence Force since 1992, Acacia is a leading Australian defence software and systems engineering company engaged primarily in developing advanced Command and Control systems and tactical support applications. The company maintains significant depth of skills in the areas of data fusion, tracking, sensor performance, data analysis and environmental mathematical modelling. Translating these into advanced deployed systems is achieved through the application of disciplined systems, software and hardware engineering practice. Acacia is headquartered in Adelaide, South Australia with representatives in the US, UK, Japan and the Middle East.